Java 如何在 spring mvc 中用百里香叶填充一个简单的表
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How to populate a simple table with thymeleaf in spring mvc
提问by stackUser2000
I have a list of objects and I want to display the values of those objects in a table using thymeleaf, this is what I have so far:
我有一个对象列表，我想使用 将这些对象的值显示在表中thymeleaf，这是我目前所拥有的：
Here is my controller class that adds my list of objects:
这是我的控制器类，它添加了我的对象列表：
@RequestMapping(value = "/showTableWithValues", method = RequestMethod.GET)
public String showTableWithValues(Model model)
{
//list with Persons
ArrayList<Persons> personsList=
new ArrayList<Persons>();
personsList= this.getListOfPersons();
model.addAttribute("list", personsList);
return "showTableWithValues";
}
This is my .html file where i want to show my values:
这是我的 .html 文件，我想在其中显示我的值：
<html lang="en"
xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org">
<head>
<title>Home</title>
</head>
<body>
<h1>
Show Values
</h1>
<table class="table table-striped">
<thead>
<tr>
<th>ID</th>
<th>Name</th>
<th>Cost</th>
<th>Mins to prepare</th>
<th>Action</th>
</tr>
</thead>
<tbody>
<tr th:each="persons : ${list}">
</tr>
</tbody>
</table>
</body>
</html>
And my Person.javaclass:
还有我的Person.java班级：
public class Person {
private String name;
private String last_name;
private String nickname;
.....get,setters and constructor
}
采纳答案by ndrone
You are missing your <TD>tags providing the template which fields to print where. See the Iteration Basics of the documentation
回答by Anthony Tumwes
Add <td>tags under <th>and then use the <td th:text="${persons.ID}"></td>respectively to display the relevant data in the table.
<td>在下面添加标签<th>，然后<td th:text="${persons.ID}"></td>分别使用来显示表格中的相关数据。
